Litho 30w / 35w holmium yag laser for lithotripsy1. This product serves as a fully air cooled laser system2. It is compact & a real portable ho yag lasers3. It is always better than 20w & almost equivalent to 50w lasers4. It has touch screen control panel & Simple to operate options5. Maximum energy level is 5j with maximum frequency level is 30hz6. Highly efficient on soft tissue7. Long time working capacity without losing its efficiency8. Low frequency level upto 3hz which will be very advantageous in rirs to avoid stone migration9. Low maintenance and minimal operating costs10. As is applicable for in soft tissue so up to 40gm, 50gm prostate has the potential to serve as achieved without any problem & delay thanks to, In time its high energy level11. Dna technology12. Easy to set up and to operate